<template>
  <div>
    <div class="banner" @click="handleBannerClick">
        <img class="banner-img" :src="bannerImg" alt="">
        <div class="banner-info">
            <div class="banner-title">
                {{this.sightName}}
            </div>
            <div class="banner-number">
                <span class="iconfont banner-icon">&#xe674;</span>
              {{this.bannerImgs.length}}
            </div>
        </div>
    </div>
  <fade-animation>
    <common-gallary 
      :imgs="bannerImgs" 
      v-show="showGallary"
      @close="handleGallaryClose">
    </common-gallary>
  </fade-animation>
  </div>
</template>
<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
    name:'DetailBanner',
    props: {
      sightName: String,
      bannerImg: String,
      bannerImgs: Array
    },
    data() {
        return {
            showGallary: false
        }
    },
    methods: {
        handleBannerClick () {
            this.showGallary = true
        },
        handleGallaryClose () {
            this.showGallary = false
        }
    },
    components:{
        CommonGallary,
        FadeAnimation
    }
}
</script>
<style lang="stylus" scoped>
.banner
  position :relative
  overflow :hidden
  height :0
  padding-bottom :55%
  .banner-img
    width :100%
  .banner-info
    display :flex
    position :absolute
    left :0
    right :0
    bottom :0
    line-height :.6rem
    color :#fff
    background-image :linear-gradient(top,rgba(0,0,0,0),rgba(0,0,0,0.8))
    .banner-title
      flex :1
      font-size :.32rem
      padding :0 .2rem
    .banner-number
      padding :0 .4rem
      line-height :.32rem
      height :.32rem
      border-radius :.2rem
      background :rgba(0,0,0,.8)
      font-size :.24rem
      margin-top :.14rem
      .banner-icon
        font-size :.24rem
</style>